27319986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 68290560

約数和(自身を除く): 40970574

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 127, 153, 171, 222, 254, 306, 323, 333, 342, 381, 629, 646, 666, 703, 762, 969, 1143, 1258, 1406, 1887, 1938, 2109, 2159, 2286, 2413, 2907, 3774, 4218, 4318, 4699, 4826, 5661, 5814, 6327, 6477, 7239, 9398, 11322, 11951, 12654, 12954, 14097, 14478, 19431, 21717, 23902, 28194, 35853, 38862, 41021, 42291, 43434, 71706, 79883, 82042, 84582, 89281, 107559, 123063, 159766, 178562, 215118, 239649, 246126, 267843, 369189, 479298, 535686, 718947, 738378, 803529, 1437894, 1517777, 1607058, 3035554, 4553331, 9106662, 13659993, 27319986]

約数ペア:

[(1, 27319986), (2, 13659993), (3, 9106662), (6, 4553331), (9, 3035554), (17, 1607058), (18, 1517777), (19, 1437894), (34, 803529), (37, 738378), (38, 718947), (51, 535686), (57, 479298), (74, 369189), (102, 267843), (111, 246126), (114, 239649), (127, 215118), (153, 178562), (171, 159766), (222, 123063), (254, 107559), (306, 89281), (323, 84582), (333, 82042), (342, 79883), (381, 71706), (629, 43434), (646, 42291), (666, 41021), (703, 38862), (762, 35853), (969, 28194), (1143, 23902), (1258, 21717), (1406, 19431), (1887, 14478), (1938, 14097), (2109, 12954), (2159, 12654), (2286, 11951), (2413, 11322), (2907, 9398), (3774, 7239), (4218, 6477), (4318, 6327), (4699, 5814), (4826, 5661)]